Request InfoVerity Instruments Inc.CARROLLTON, Texas, June 28, 2011 — Verity Instruments Inc. has released its next-generation spectrographs, the SD1024G series, direct replacements for the SD1024F. The instruments feature significantly reduced system noise, providing improved end-pointing capability in moderate-to-low-light applications. The spectrographs are designed for demanding semiconductor process control applications such as low exposed area contact etch, ion beam etch and photomask etch. They can be used within a spectral reflectometer for film thickness or depth measurement. Their 200- to 800-nm spectral-range optical system employs a...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra May 2024 IssueMicrospectrometersThe Lightblades™ Spectrometers from CRAIC Technologies are specifically designed for microspectroscopy in research, industrial, and academic applications. 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For the...Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 3/29/2018Fundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....Photonics.com 10/26/2017Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...PHOTONICS BUYERS' GUIDE CATEGORIESBlazed GratingsVUV SpectrometersIonization GaugesAn ionization gauge is a type of radiation detector that depends on the ionization produced in a gas by the passage of a charged particle through it. One of the best known is the Geiger-Müller...Vacuum GaugesA vacuum gauge is a gauge designed to measure the degree of vacuum in an evacuated vessel. 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